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java Programming Glossary: calc

signed applet gives AccessControlException: access denied, when calling from javascript

http://stackoverflow.com/questions/1068271/signed-applet-gives-accesscontrolexception-access-denied-when-calling-from-jav

the HTML page p class link onclick document.applet.exec 'calc' remote desktop2 p Now when i press on this text calc should.. 'calc' remote desktop2 p Now when i press on this text calc should start right But this gives me java.security.AccessControlException..

Why is Singleton considered an anti pattern in Java world sometimes?

http://stackoverflow.com/questions/11292109/why-is-singleton-considered-an-anti-pattern-in-java-world-sometimes

this for example public class Portfolio private Calculator calc Calculator.getCalculator you would inject the calculator public.. calc Calculator.getCalculator you would inject the calculator public class Portfolio public Portfolio Calculator c this.calc.. public class Portfolio public Portfolio Calculator c this.calc c Thus the Portfolio object doesn't know care about how many..

Why is my Spring @Autowired field null?

http://stackoverflow.com/questions/19896870/why-is-my-spring-autowired-field-null

mileageFee @PathVariable int miles MileageFeeCalculator calc new MileageFeeCalculator return calc.mileageCharge miles Service.. MileageFeeCalculator calc new MileageFeeCalculator return calc.mileageCharge miles Service class @Service public class MileageFeeCalculator.. @Autowired private MileageFeeCalculator calc @RequestMapping mileage miles @ResponseBody public float mileageFee..

How to remotely shutdown a Java RMI Server

http://stackoverflow.com/questions/241034/how-to-remotely-shutdown-a-java-rmi-server

RemoteException super mServerName serverName public int calculate int op1 int op2 throws RemoteException return op1 op2.. String serverObjName rmi localhost Calculator Calculator calc new CalculatorImpl serverObjName Naming.rebind serverObjName.. CalculatorImpl serverObjName Naming.rebind serverObjName calc System.out.println CalculatorServer running. When I call the..

Java: define terms initialization, declaration and assignment

http://stackoverflow.com/questions/2614072/java-define-terms-initialization-declaration-and-assignment

update trying to understand the topic with lambda calc D x type λx.x is declared with type A y D x type λy.y is assigned..

Pipe (|) operator in Java

http://stackoverflow.com/questions/3312611/pipe-operator-in-java

3 in binary 100 in decimal 4 ___ ___ 111 7 Open Windows calc using scientific mode. You can flip between decimal and binary..

Very Large Numbers in Java Without using java.math.BigInteger

http://stackoverflow.com/questions/5318068/very-large-numbers-in-java-without-using-java-math-biginteger

and we can use parts of it for the multiplication later . calculates the sum of this and that. public DecimalBigInt plus DecimalBigInt.. resultIndex Now we can implement our plus method calculates the sum of this and that. public DecimalBigInt plus DecimalBigInt.. rightFactor.length j 1 I hope I have the index calculations right. With a little endian representation it would..

How to add action listener that listens to multiple buttons

http://stackoverflow.com/questions/5936261/how-to-add-action-listener-that-listens-to-multiple-buttons

javax.swing.JButton import javax.swing.JFrame public class calc extends JFrame implements ActionListener public static void.. ActionListener public static void main String args JFrame calcFrame new JFrame calcFrame.setSize 100 100 calcFrame.setVisible.. static void main String args JFrame calcFrame new JFrame calcFrame.setSize 100 100 calcFrame.setVisible true JButton button1..

free Java library for evaluating math expressions

http://stackoverflow.com/questions/7258538/free-java-library-for-evaluating-math-expressions

the result by using the given value for x public double calc double x Formula f new Formula formula f.setVar x x return f.calc.. x Formula f new Formula formula f.setVar x x return f.calc or something similar Or do I have to write my own parser with..

Java command line arguments. Using * as an argument for multiplication

http://stackoverflow.com/questions/7441112/java-command-line-arguments-using-as-an-argument-for-multiplication

an argument for multiplication I am trying to run a java calculator application from command line. the parameters are as follows.. can successfully run the java program for and . e.g. java calc 2 4 java calc 10 4 But when I try to run java 2 5 System.out.println.. run the java program for and . e.g. java calc 2 4 java calc 10 4 But when I try to run java 2 5 System.out.println args..

Pass variables between renderer and another class with queueEvent()

http://stackoverflow.com/questions/8417859/pass-variables-between-renderer-and-another-class-with-queueevent

some values from another class. After the renderer has calculated the values I have a mutex in a helper class that should.. class that should tell me that the renderer has finished calculating so I can continue with these new values. I can pass the.. new Runnable @Override public void run .. renderer.calculate stack private void doAnotherThing Never happens if Helper.hasCalculated..

Java Generics and adding numbers together

http://stackoverflow.com/questions/8669838/java-generics-and-adding-numbers-together

java generics share improve this question In order to calculate a sum generically you need to provide two actions A way.. 1 list.add 2 list.add 4 list.add 8 CalcSum Integer calc new CalcSum Integer This is how you supply an implementation.. an anonymous implementation of an interface Integer total calc.sumValue list new adder Integer public Integer add Integer..

Turn a String into a Math Expression? [duplicate]

http://stackoverflow.com/questions/15084984/turn-a-string-into-a-math-expression

say I have a method that's declared this way public double Calc String expression Code I want to take a String expression like.. to take a String expression like 2 4 3 4 Then feed it to Calc and it should return the value that it gets. Can you Parse a..

How to import a class from default package

http://stackoverflow.com/questions/2193226/how-to-import-a-class-from-default-package

the default package. I have one class in default package Calculations.java and I want to make the use of that class in any.. recognise the class in default package. Where is a problem Calculations.java source code public class Calculations native public.. is a problem Calculations.java source code public class Calculations native public int Calculate int contextId native public..

Displaying fancy equations with Java [closed]

http://stackoverflow.com/questions/456002/displaying-fancy-equations-with-java

DragMath equation editor Swing interface GNU License Mirai Calc calculator SWT interface GNU License uses JMathTeX For a web..

How to add action listener that listens to multiple buttons

http://stackoverflow.com/questions/5936261/how-to-add-action-listener-that-listens-to-multiple-buttons

see if it actually works but give it a try. public class Calc extends JFrame implements ActionListener private Button button1.. implements ActionListener private Button button1 public Calc super this.setSize 100 100 this.setVisible true this.button1.. this this.add button1 public static void main String args Calc calc new Calc calc.setVisible true public void actionPerformed..